carboxylgroupscobrotoxinnAChRbindingactivityTo study the functional involvements of the common interaction of the Leu-1 α-amino group and Asp-58 in cobrotoxin, the lysine ε-amino groups of cobrotoxin were initially guanidinated with o-methylisourea. The α-amino group of Leu-I was then ...
Amino acids are organic compounds containing amino and carboxyl groups, which can be divided into α-, β-, γ-, δ- amino acids according to the position of the functional groups of the core structure, the most important of which are the 22 alpha-amino acids that make up proteins and 20...
To demonstrate the potential of our reductively cleavable probes for the quantification of some of the most frequently used particles and surface FGs in life science applications, we prepared a series of PSP and MSN, surface modified with varying densities of carboxyl and amino groups. These FGs ...
A convenient method for carboxyl group activation in trifluoromethyl substituted α-amino and α-hydroxy acids 喜欢 0 阅读量: 24 作者: U Wucherpfennig 摘要: α-Amino and α-hydroxy acids are key compounds in chemistry of life. Only recently preparative routes to their α-trifluoromethyl ...
百度试题 结果1 题目The covalent bond formed between the carboxyl group of one amino acid and the amino group of another amino acid is called___.相关知识点: 试题来源: 解析 Peptide bond 反馈 收藏
Protecting groupCarboxylic acidOrganic carbamateHydrolysisRate constantStabilité chimiqueGroupe protecteurAcide carboxyliqueCarbamate organiqueSelected carbamates of o -aminoanilides of amino acid derivatives are stable under neutral and acidic aqueous conditions but undergo a quantitative base-catalysed ...
ARTICLE Received 21 Oct 2013 | Accepted 19 Sep 2014 | Published 31 Oct 2014 DOI: 10.1038/ncomms6325 Amino- and carboxyl-terminal domains of Filamin-A interact with CRMP1 to mediate Sema3A signalling Fumio Nakamura1, Kosuke Kumeta1, Tomonobu Hida1, Toshinari Isono1,2, Yuichi Nakayama1, ...
Additionally, hydrogen bonds with the oxygen atom of the carboxyl group occur in 65.70% of all structures and salt bridges with the same atom are formed in 39.26% of all Class II protein-ligand complexes. Similar recognition requires editing mechanisms Various aaRSs are known to conduct pre- ...
美 英 n.〔化〕氨基 网络胺基 英汉 网络释义 n. 1. 〔化〕氨基 例句 更多例句筛选
The invention relates to new alpha -chlorinated carbonates characterized in that their formula is: <IMAGE> in which X is a fluorine, chlorine or bromine atom and R1 is different from the <IMAGE> group and represents; a substituted or non-substituted, saturated or unsaturated, aliphatic, araliph...